2406:3340::/32 Shenyang Agricultural University
Announced by AS139139 Shenyang Agricultural University. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 2406:3340::/32
Prefix
Origin
AS139139 SYAUNET
RPKI
RPKI valid
Size
4,294,967,296 /64s
Less specific
none
More specifics
4
IRR route objects
5 exact, 0 covering
In RouteViews
2026-10-12 12:08 UTC
Paths
How 2406:3340::/32 is reached
Every path our looking glass collectors hold for this exact prefix. Open one for its attributes, or see them all side by side in the looking glass.
AS36601 TNT (TNT - Tampa, FL)Collector-1-TAMPA-FL36601 13760 7029 6939 23911 23910 24369 139139
| Origin | AS139139 Shenyang Agricultural University |
| Origin code | IGP |
| Communities | 7029:2089 36601:150 36601:2001 |
| Updated | 4d 10h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 6939 23911 23910 24369 139139
| Origin | AS139139 Shenyang Agricultural University |
| Origin code | IGP |
| Communities | 903:13760 |
| Updated | 4d 18h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 23911 23910 24369 139139
| Origin | AS139139 Shenyang Agricultural University |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 4d 18h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS139139 to originate 2406:3340::/32 up to /32. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 2406:3340::/32 | /32 | AS4538 ERX-CERNET-BKB | APNIC |
| 2406:3340::/32 | /32 | AS139139 SYAUNET | APNIC |
IRR
Route objects
Registered in the IRR for this prefix and the ones covering it. Look it up live.
| Route | Origin | Source | Description | Maintained by |
|---|---|---|---|---|
| 2406:3340::/32 | AS4538 ERX-CERNET-BKB | ALTDB | Shenyang Agricultural University | MAINT-AS139139 |
| 2406:3340::/32 | AS139139 SYAUNET | ALTDB | Shenyang Agricultural University | MAINT-AS139139 |
| 2406:3340::/32 | AS139139 SYAUNET | APNIC | Shenyang Agricultural University | MAINT-CNNIC-AP |
| 2406:3340::/32 | AS4538 ERX-CERNET-BKB | NTTCOM | Shenyang Agricultural University | MAINT-AS139139 |
| 2406:3340::/32 | AS139139 SYAUNET | NTTCOM | Shenyang Agricultural University | MAINT-AS139139 |
More specific
Prefixes inside 2406:3340::/32
4 announced prefixes fall inside this one.